On Monday, April 20, 2015 at 10:27:02 PM, Pavel Machek wrote:
On Mon 2015-04-20 21:23:23, Marek Vasut wrote:
On Monday, April 20, 2015 at 02:30:48 PM, Pavel Machek wrote:
Setting configuration options in header file leads to incosistency between .config user sees, and .config he has. What is worse, a lot of compile warnings is presented for any such config option user sets in .config.
Can you please elaborate on such warnings ?
Lets remove CONFIG_CMD_RUN from .config, then select it:
run (CMD_RUN) [N/y/?] (NEW) y
Now you warning for most C files:
CC arch/arm/lib/asm-offsets.s In file included from include/configs/socfpga_cyclone5.h:16:0, from include/config.h:5, from include/common.h:18, from arch/arm/lib/asm-offsets.c:15: include/config_cmd_default.h:38:0: warning: "CONFIG_CMD_RUN" redefined [enabled by default] #define CONFIG_CMD_RUN /* run command in env variable */ ^ In file included from ././include/linux/kconfig.h:4:0, from <command-line>:0: include/generated/autoconf.h:35:0: note: this is
That meant CONFIG_CMD_RUN is defined by default, yes? In which case, this patch would just paper over some bug (?) instead of fixing the root cause ? The correct fix would probably be to zap those macros, which are defined by default from the socfpga_cyclone5.h file, no ?
Best regards, Marek Vasut